MCQOPTIONS
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| 1. |
A shopkeeper blends two varieties of tea costing Rs.18 and Rs.13 per 100 g. in the ratio 7 :: 3. He sells the blended variety at the rate of Rs.18.15 per 100 g. His percentage gain in the transaction is : |
| A. | 12% |
| B. | 14% |
| C. | 8% |
| D. | 10% |
| Answer» E. | |